In most cases when a baby is born with a congenital heart defect, there is no known reason for the heart to have formed incorrectly. Scientists know that some types of congenital heart defects can be related to an abnormality of an infant's chromosomes, single gene defects or environmental factors.n most cases when a baby is born with a congenital heart defect, there is no known reason for the heart to have formed incorrectly. Scientists know that some types of congenital heart defects can be related to an abnormality of an infant's chromosomes, single gene defects or environmental factors.
Best Answer: From Oahu, you can just barely see Molokai from the east side of the island when weather conditions are right. You cannot see Kauai from the west side of Oahu.
1 What Is There to Do on the Island of Oahu?  Running almost 2,000 miles from central Alabama all the way to southeast Canada, the Appalachian mountain range boasts the most impressive peaks east of the Mississippi, with the 10 tallest clustered in Tennesseeâs Smoky Mountains and North Carolinaâs Black Mountains.